A Human Cadence is a flow across the perceptual boundary between what is happening inside and outside a person. Human Cadences are a way of making sense of the nature of perceptual flows across the boundary between your inner world and your outer world.
The function of the Cadence Space is not to absolutely define your perceptual flows. They are intended to guide you as you engage with your perceptions in the situation.
You may often find yourself identifying different perceptual flows in different situations, so just play around with the Cadences Space to make more sense of what is flowing across the boundary between inside and outside.